Ruffe: A New Threat to Our Fisheries

By Mike McLean

This eight-page fact sheet describes the aggressive perch-like Eurasian ruffe. Found in Lake Superior, this invader's population is growing and its range is spreading.

• Published: May 1997
• Genre: Fact Sheet
• Minnesota Sea Grant product number: X07
• Format: Printed Material
• Free

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• Ruffe: A New Threat to Our Fisheries